body {
  padding: 200px;
  color: #888888;
  background-color: #ddd;
}
body span {
  color: black;
}
body a {
  text-decoration: none;
  color: #888888;
}
body li {
  list-style: none;
}
body .seation {
  width: 100px;
  position: relative;
}
body .seation:hover > .btn-menus {
  display: block;
}
body .seation:hover > .btn {
  border-bottom-color: transparent;
  background-color: #fff;
}
body .seation .btn {
  border-left: solid 1px #666;
  border-right: solid 1px #666;
  padding: 5px;
  background-color: #ddd;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 14px;
  z-index: 1;
  position: relative;
  top: 1px;
}
body .seation .btn i {
  margin-left: 10px;
}
body .seation .btn-menus {
  border: solid 1px #666;
  background-color: #fff;
  width: 200px;
  position: absolute;
  right: 0;
  font-size: 14px;
  margin-top: -1px;
  display: none;
}
body .seation .btn-menus .btn-menus-box {
  padding: 10px;
  border-bottom: solid 1px #999999;
}
body .seation .btn-menus .btn-menus-box:last-child {
  margin-top: 15px;
}
body .seation .btn-menus .btn-menus-box ul {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
}
body .seation .btn-menus .btn-menus-box ul li {
  padding: 5px;
}
body .seation .btn-menus .btn-menus-box ul li:hover {
  color: red;
}
body .seation .btn-menus .btn-menus-box:first-child ul {
  height: 150px;
}
body .seation .btn-menus .btn-menus-box:last-child {
  border-bottom: none;
}
body .seation .btn-menus .btn-menus-box:last-child ul {
  height: 100px;
}
